Query Channel Q&A List

Updated: 2026-07-13 11:57:31

API Description

1、查询频道问答列表

2、接口支持https协议

API URL

http://api.polyv.net/live/v4/chat/list-qa

Online API Call

Request Method

GET

API Constraints

The API supports both HTTP and HTTPS. HTTPS is recommended to ensure security. API calls have frequency limits. See details

Request Parameter Description

Parameter	Required	Type	Description
appId	true	String	Account appId [See Get Secret Key]
timestamp	true	String	Current 13-digit millisecond timestamp, valid within 3 minutes
sign	true	String	Signature, a 32-character uppercase MD5 value. `The appSecret key used to generate the signature is critical for communication data security. It must not be stored or used directly on the client side. All APIs must be called through the customer's own server to relay requests to the POLYV server for response data.` [See Signature Generation Rules]
channelId	true	String	Channel ID
pageNumber	true	Integer	Current page number
pageSize	true	Integer	Page size

Example

http://api.polyv.net/live/v4/chat/list-qa?channelId=${channelId}&pageNumber=1&pageSize=10&appId=${your_appId}&sign=${your_sign}

Response Parameter Description

Parameter	Type	Description
code	Integer	Status code, same as HTTP status code, used to determine the basic response status
data	Object	Data on successful response
error	Object	Error information when status code is not 200 [See Error Parameter Description]
requestId	String	Request ID, a unique UUID generated for each request, used only for debugging and troubleshooting, not related to business logic
status	String	Response result, determined by business logic: returns success on success, error on failure
success	Boolean	Whether the response was successful

Data Parameter Description

Parameter	Type	Description
pageSize	Integer	Number of items per page
pageNumber	Integer	Current page number
totalItems	Integer	Total number of items
totalPages	Integer	Total number of pages
contents	Array	Query result list [See Contents Parameter Description]

Contents Parameter Description

Parameter	Type	Description
id	Long	Q&A ID
sessionId	String	Session ID
viewerId	String	Viewer ID
status	Integer	Question status: 0 - Unprocessed, 1 - No reply for now, 10 - Replied
content	String	Question content
answers	Array	Answer list [See QAAnswer Parameter Description]
createTime	Long	Creation time

QAAnswer

Parameter	Type	Description
id	Long	Answer ID
content	String	Answer content
isPublic	char	Whether public: Y - Public, N - Not public
timestamp	Long	Creation time

Error Parameter Description

Parameter	Type	Description
code	Integer	Error code, used to identify the specific error cause
desc	String	Error description, corresponding to error.code

Java Request Example

For quick integration of basic code, please download the relevant dependency source code. Click here to download the source code. After downloading, add it to your own source project. The test cases include HttpUtil.java and LiveSignUtil.java in the downloaded file.

It is strongly recommended to use the Live Java SDK for API integration. The Live Java SDK provides unified encapsulation and optimization for API call logic, exception handling, data signing, and HTTP request thread pools.

private static final Logger log = LoggerFactory.getLogger(getClass());
/**
 * 清空频道公告信息
 * @throws IOException
 * @throws NoSuchAlgorithmException
 */
@Test
public void noticeCleanTest() throws IOException, NoSuchAlgorithmException {
    //公共参数,填写自己的实际参数
    String appId = super.appId;
    String appSecret = super.appSecret;
    String timestamp = String.valueOf(System.currentTimeMillis());
    Integer pageNumber = 1;
    Integer pageSize = 10;
    
    //业务参数
    String url = "http://api.polyv.net/live/v4/chat/list-qa";
    String channelId = "4146015";

    //http 调用逻辑
    Map<String, String> requestMap = new HashMap<>();
    requestMap.put("appId", appId);
    requestMap.put("channelId", channelId);
    requestMap.put("timestamp", timestamp);
    requestMap.put("pageNumber", pageNumber);
    requestMap.put("pageSize", pageSize);
    requestMap.put("sign", LiveSignUtil.getSign(requestMap, appSecret));

    url = HttpUtil.appendUrl(url, requestMap);
    String response = HttpUtil.postFormBody(url, null);

    log.info("测试清空频道公告信息成功：{}", response);
    //do somethings

}

Response Example

For global system error descriptions, see Global Error Description

Success Example

{
    "code": 200,
    "status": "success",
    "requestId": "8cda90ea-bb5d-42e4-abf0-1679e686003f",
    "data": {
        "pageNumber": 1,
        "pageSize": 10,
        "totalPages": 1,
        "totalItems": 1,
        "contents": [
            {
                "id": 6283,
                "sessionId": "gyd067s6yp",
                "viewerId": "c_9d5265io1403u5a6gwjp6zpz04219g45",
                "status": 10,
                "content": "aaffaf",
                "answers": [
                    {
                        "id": 5265,
                        "content": "你好",
                        "isPublic": "Y",
                        "timestamp": 1722912886518
                    },
                    {
                        "id": 5266,
                        "content": "回复",
                        "isPublic": "Y",
                        "timestamp": 1722923281297
                    },
                    {
                        "id": 5267,
                        "content": "回复2",
                        "isPublic": "Y",
                        "timestamp": 1722923295570
                    },
                    {
                        "id": 5268,
                        "content": "[害羞]",
                        "isPublic": "Y",
                        "timestamp": 1722923299763
                    }
                ],
                "timestamp": 1722912874624
            }
        ]
    },
    "success": true
}

Error Example

{
    "code": 400,
    "status": "error",
    "requestId": "d310b70bc329403f87f77f9203d50f89.128.16360831552223589",
    "error": {
        "code": 20001,
        "desc": "application not found."
    },
    "success": false
}

Live Streaming Server API